Pith Number

pith:GZWHHW66

pith:2015:GZWHHW66NONWNJEOHDW23XZKHO

not attested not anchored not stored refs pending

Electrically-driven optical antennas

Bert Hecht, Johannes Kern, Jord C. Prangsma, Martin Kamp, Monika Emmerling, Ren\'e Kullock

arxiv:1502.04935 v1 · 2015-02-17 · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GZWHHW66NONWNJEOHDW23XZKHO}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:31:45.551058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

366c73dbde6b9b66a48e38edaddf2a3ba8b0ec610b6d55e7d05d21061fea5f83

Aliases

arxiv: 1502.04935 · arxiv_version: 1502.04935v1 · doi: 10.48550/arxiv.1502.04935 · pith_short_12: GZWHHW66NONW · pith_short_16: GZWHHW66NONWNJEO · pith_short_8: GZWHHW66

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/GZWHHW66NONWNJEOHDW23XZKHO \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 366c73dbde6b9b66a48e38edaddf2a3ba8b0ec610b6d55e7d05d21061fea5f83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e74ae689cc30789ea1b393f07107f3f2094166bb0ee8ce15311b12f4420c5913",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-02-17T15:55:27Z",
    "title_canon_sha256": "00a0997cf8c5124fdab23d744f5f92561e614c70a315aa7d28a4413998c1b9a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.04935",
    "kind": "arxiv",
    "version": 1
  }
}